class Aruba::Console

def initialize
  setup_aruba
end

def inspect
  'aruba console'
end

def start
  # Start IRB with current context:
  # http://stackoverflow.com/questions/4189818/how-to-run-irb-start-in-context-of-current-class
  ARGV.clear
  IRB.setup nil
  IRB.conf[:IRB_NAME] = 'aruba'
  IRB.conf[:PROMPT] = {}
  IRB.conf[:PROMPT][:ARUBA] = {
    PROMPT_I: '%N:%03n:%i> ',
    PROMPT_S: '%N:%03n:%i%l ',
    PROMPT_C: '%N:%03n:%i* ',
    RETURN: "# => %s\n"
  }
  IRB.conf[:PROMPT_MODE] = :ARUBA
  IRB.conf[:RC] = false
  require 'irb/completion'
  IRB.conf[:READLINE] = true
  IRB.conf[:SAVE_HISTORY] = 1000
  IRB.conf[:HISTORY_FILE] = Aruba.config.console_history_file
  context = Class.new do
    include Aruba::Api
    include Aruba::Console::Help
    def initialize
      setup_aruba
    end
    def inspect
      'aruba console'
    end
  end
  irb = IRB::Irb.new(IRB::WorkSpace.new(context.new))
  IRB.conf[:MAIN_CONTEXT] = irb.context
  trap('SIGINT') do
    irb.signal_handle
  end
  begin
    catch(:IRB_EXIT) do
      irb.eval_input
    end
  ensure
    IRB.irb_at_exit
  end
end